President Joe Biden’s fiscal 2022 budget lays out a 24.1% boost to the EPA’s core rule-writing and enforcement programs and a 7.5% increase in staffing to get the work done, according to a detailed blueprint released on Friday.

The plan envisions a $3.4 billion request to implement the Environmental Protection Agency’s Clean Air Act, Clean Water Act, and other statutes, up from $2.8 billion in the current budget. That funding would cover a huge range of activities, such as creating ways to attain ambient air quality standards and overseeing states’ management of hazardous waste.